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Hairline Crack Repair

  • Low-viscosity formula flows deep into hairline cracks
  • Moisture-tolerant and blocks moisture intrusion
  • Fits a standard caulking tube
  • Self-mixing — clean and no mess
  • Apply in temperatures from 20°F to 90°F (-6°C to 32°C) 

Hairline Crack Repair

Rapid Patch® Hairline Crack Repair is a two-component, low-viscosity, 100% solids urethane designed to fill, bond, and seal cracks in concrete, brick, and other structural materials. It applies black and dries gray. Ideal for narrow cracks up to ¼” wide and 6″ deep.

Use For:

  • Horizontal cracks
  • Interior or exterior repairs
  • Stops air and water leaks
  • Foundation crack repair
BOMUNIT SIZEUNIT WEIGHTPACK QUANTITYPACK WEIGHTPACK TYPE
1145309.5 oz. tube1 lb.1213.2 lb. Case

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